Finding the Fourth Proportional to 17,263.56, 25,892.45 and 4,784.84

Step by Step Solution

1. Step 1: Write the proportion equation
   17,263.56 : 25,892.45 = 4,784.84 : x
2. Step 2: Convert to fraction form
   17,263.56/25,892.45 = 4,784.84/x
3. Step 3: Cross multiply
   17,263.56x = 25,892.45 × 4,784.84
4. Step 4: Simplify right side
   17,263.56x = 123,891,339.52
5. Step 5: Solve for x
   x = 123,891,339.52/17,263.56
6. Step 6: Final answer
   x = 7,176.47